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<FONT color="green">001</FONT>    package org.hackystat.sensorbase.logger;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.io.PrintWriter;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.io.StringWriter;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    /**<a name="line.6"></a>
<FONT color="green">007</FONT>     * Provides a simple solution to the common problem of obtaining a String containing the stack<a name="line.7"></a>
<FONT color="green">008</FONT>     * trace produced by an exception.<a name="line.8"></a>
<FONT color="green">009</FONT>     * &lt;p&gt;<a name="line.9"></a>
<FONT color="green">010</FONT>     * Call StackTrace.toString(e) to get the string corresponding to the Exception e.<a name="line.10"></a>
<FONT color="green">011</FONT>     * <a name="line.11"></a>
<FONT color="green">012</FONT>     * @author Philip Johnson, Takuya Yamashita<a name="line.12"></a>
<FONT color="green">013</FONT>     */<a name="line.13"></a>
<FONT color="green">014</FONT>    public class StackTrace {<a name="line.14"></a>
<FONT color="green">015</FONT>      <a name="line.15"></a>
<FONT color="green">016</FONT>      /** Disable public constructor. */<a name="line.16"></a>
<FONT color="green">017</FONT>      private StackTrace() {<a name="line.17"></a>
<FONT color="green">018</FONT>        // do nothing<a name="line.18"></a>
<FONT color="green">019</FONT>      }<a name="line.19"></a>
<FONT color="green">020</FONT>      <a name="line.20"></a>
<FONT color="green">021</FONT>      /**<a name="line.21"></a>
<FONT color="green">022</FONT>       * Converts the Throwable.getStackTrace to a String representation for logging.<a name="line.22"></a>
<FONT color="green">023</FONT>       * @param throwable The Throwable exception.<a name="line.23"></a>
<FONT color="green">024</FONT>       * @return A String containing the StackTrace. <a name="line.24"></a>
<FONT color="green">025</FONT>       */<a name="line.25"></a>
<FONT color="green">026</FONT>      public static String toString(Throwable throwable) {<a name="line.26"></a>
<FONT color="green">027</FONT>        StringWriter stringWriter = new StringWriter();<a name="line.27"></a>
<FONT color="green">028</FONT>        throwable.printStackTrace(new PrintWriter(stringWriter));<a name="line.28"></a>
<FONT color="green">029</FONT>        return stringWriter.toString();    <a name="line.29"></a>
<FONT color="green">030</FONT>      }<a name="line.30"></a>
<FONT color="green">031</FONT>    }<a name="line.31"></a>




























































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